Unleash the full potential of your Logitech Astro A50 2019 headset with this reliable replacement battery. Designed to match the original specifications, it ensures seamless compatibility and performance. With a substantial 1000mAh capacity, this Li-Ion battery provides a prolonged power source for your device, keeping you connected and comfortable during those marathon gaming sessions. Boasting a 3.7V voltage level, the battery size is optimized for a perfect fit, measuring 623441. Manufactured in China with precision, this generic battery puts quality and durability at the forefront, extending the life of your headset and enhancing your overall audio experience.